Valves

Air Release/Vacuum Relief Valve(½”, ¾”, 1”, 1½”, 2”, 3” & 4”)

• Min. Sealing Pressure : For 1” & 1½”: 5 - 7 PSI For 2” to 4” : 7 - 10 PSI • Working Pressure Range: For ½” & 2” : 5 - 150 PSI For 3” & 4” : 7 - 100 PSI

• Min. Sealing Pressure : For 1” & 1½”: 5 - 7 PSI
                                          For 2” to 4” : 7 - 10 PSI
• Working Pressure Range: For ½” & 2” : 5 - 150 PSI
                                             For 3” & 4” : 7 - 100 PSI